RESISTANCE OF HIGH-TENSILE COLD-WORKED RIBBED REINFORCEMENT TO FLUCTUATING LOADS

A series of rectangular concrete beams reinforced with high-tensile cold-worked ribbed bars-g.k. Tor-bar-as (A) continuous bars, and (b) jointed bars either lapped or welded, were subjected to fluctuating loads to determine the fatigue resistance under service conditions. The beams with jointed bars (b) had the joint in the bars symmetrical about the centre of a constant bending moment panel which contained no transverse reinforcement. The maximum deflections, and the various crack widths in the concrete at the level of the reinforcement were recorded. /TRRL/

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/00105317
• Corporate Authors:

  Cement and Concrete Association

  52 Grosvenor Gardens
  London SW1W 0AQ,   England 
• Authors:
  • Bannister, J L
• Publication Date: 1974-10

Language

• English

Media Info

• Features: Figures; References; Tables;
• Pagination: p. 42-44
• Serial:
  • CONCRETE
  • Volume: 8
  • Issue Number: 9
  • Publisher: THE CONCRETE SOCIETY
  • ISSN: 0010-5317

Subject/Index Terms

• TRT Terms: Bars (Building materials); Beams; Bending moments; Cold working; Continuous structures; Continuously reinforced concrete pavements; Cracking; Deflection; Deflection tests; Fatigue (Mechanics); Fatigue (Physiological condition); Joints; Loads; Material reinforcement; Reinforced concrete; Strength of materials; Tests; Welding; Welds
• Uncontrolled Terms: Welded joints
• Old TRIS Terms: Continuous reinforcement
• ITRD Terms: 3472: Beam; 9006: Continuous; 5211: Cracking; 5586: Deflection; 5579: Fatigue (mater); 5567: Load; 4794: Reinforced concrete; 3471: Reinforcement (in mater); 5544: Strength (mater); 6255: Test; 3852: Welding
• Subject Areas: Highways; Materials; Planning and Forecasting; I32: Concrete; I72: Traffic and Transport Planning;

Filing Info

• Accession Number: 00096793
• Record Type: Publication
• Source Agency: Transport and Road Research Laboratory (TRRL)
• Files: ITRD, TRIS
• Created Date: Jul 15 1975 12:00AM